vwt                  package:Rwave                  R Documentation

_V_o_i_c_e _W_a_v_e_l_e_t _T_r_a_n_s_f_o_r_m

_D_e_s_c_r_i_p_t_i_o_n:

     Compute Morlet's wavelet transform at one scale.

_U_s_a_g_e:

     vwt(input, scale, w0=2 * pi)

_A_r_g_u_m_e_n_t_s:

   input: Input signal (1D array). 

   scale: Scale at which the wavelet transform is to be computed. 

      w0: Center frequency of the wavelet. 

_D_e_t_a_i_l_s:

_V_a_l_u_e:

     1D (complex) array containing wavelet transform at one scale.

_R_e_f_e_r_e_n_c_e_s:

     See discussions in the text of ``Practical Time-Frequency
     Analysis''.

_S_e_e _A_l_s_o:

     `vgt', `vDOG'.

